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IT之家 6 月 21 日消息，小米智能门锁 2 大屏猫眼版现已在京东平台上架并开启预约，售价 1599 元，6 月 24 日 10:00 开售。
据介绍，这款新品支持 AI 指纹、长期密码、周期 / 一次性密码、手机蓝牙、机械钥匙等 9 种开锁方式，采用新一代半导体指纹识别技术，内置 AI 算法，精准识别用得越久越好用，识别速度≤0.5 秒，识别率≥99.51%。
新品搭载新一代智能猫眼，可随时随地查看门前动态，内置 AI 人形检测算法，有人靠近逗留时自动录像通知。内门锁嵌入可视大屏，访客按铃后门内屏幕可自动亮起，便于家人查看门前动态；还可随时唤醒屏幕，查看门前异常情况。多种智能设备跨屏联动查看门前画面，可利用手机远程可视变声对讲。
该产品内置 4 颗红外夜视补光灯，即使在微弱光线下仍然可以保持全彩画面。超大 NFC 感应区，支持丰富多样的智能穿戴设备开锁，端到端互配授信，安全加密防复制。
IT之家附产品参数如下：
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